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problem with geometry & draw reflectinn spectrum of gating wave guide

Hi, I am trying to simulate Bragg grating in SOI waveguide(attached to the massage) but I have a problem with drawing the geometry: First: the horizontal scale is much larger than the vertical one so I...

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Re: problem with geometry & draw reflectinn spectrum of gating wave guide

Hi also in 3.5 there was a way to change the geoemtric view such to not scale X-Y axis equal, useful for very different scale models, such as MEMS -- Good luck Ivar

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Re: problem with geometry & draw reflectinn spectrum of gating wave guide

Hi, Thanks for help , how about appying source ,comsol consider incident wave as "exp(-j*k0_rfwe*x)" is that enough to apply this field to a port in order to have source? Best Regards, Sara

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Re: problem with geometry & draw reflectinn spectrum of gating wave guide

Hi, I have a problem with inport , the check box " wave exitation at this port" is inactive, why? what should I do? Thanks, sara

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Re: problem with geometry & draw reflectinn spectrum of gating wave guide

Hi, I have a problem with inport , the check box " wave exitation at this port" is inactive, why? what should I do? Thanks, sara Hi , i encounterd the same problem, can U share the solution with me?...

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